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Topic: Guide Me how i can write and read audio simple on arduino EEPROM (Read 1 time) previous topic - next topic

dsese1234

Guide me on how i can write and read audio,  in arduino EEPROM. Maybe Just a second,  for just an example how to start.?  :)

Anyone?



retrolefty

Well as an arduino board lacks any real analog output I don't think it would be possible to output a audio signal without external hardware support. Reading and writing any digital data to EEPROM is a pretty simple process but recording and outputting audio directly from a arduino is pretty much a no go.

Lefty

CrossRoads

The EEPROM is also pretty small - not going to hold a lot of audio - just a fraction of a second.
There's been some nice synthesizer projects mentioned.
Designing & building electrical circuits for over 25 years. Check out the ATMega1284P based Bobuino and other '328P & '1284P creations & offerings at  www.crossroadsfencing.com/BobuinoRev17.
Arduino for Teens available at Amazon.com.

dsese1234


CrossRoads

EEPROM is 1K?
8 bit audio, sampled at 16K samples/second for 8 KHz max bandwidth, can store 1/16 of a second.
8 bit audio is not very good, 8 KHz upper limit also not very good.
Designing & building electrical circuits for over 25 years. Check out the ATMega1284P based Bobuino and other '328P & '1284P creations & offerings at  www.crossroadsfencing.com/BobuinoRev17.
Arduino for Teens available at Amazon.com.

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